Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

12581330 (number)

12581330 is an even 8-digits composite number following 12581329 and preceding 12581331. In scientific notation, it is written as 1.2581330 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 5032528 positive integers (up to 12581330) that are relatively prime to 12581330.

Interesting facts

12581330 has 8 divisors, whose sum is 22646412
The reverse of 12581330 is 03318521
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twelve million five hundred eighty-one thousand three hundred thirty

Notation

Scientific notation	1.2581330 × 10^7
Engineering notation	1.2581330 × 10^6

Prime Factorization of 12581330

Prime Factorization 2 × 5 × 1258133

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12581330	Product of the distinct prime numbers

The prime factorization of 12581330 is 2 × 5 × 1258133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 97, 78, 37, 902, 7706, 3656, 60106, 67181, 477640, 721612, 8365013, 9204997, 51205175, 54070592, 102710755, 95912085, 8731457360, 9461093172

Basic calculations (n = 12581330)

Multiplication

n×y

n×2	25162660
n×3	37743990
n×4	50325320
n×5	62906650

Division

n÷y

n÷2	6290665
n÷3	4193776.6666667
n÷3	3145332.5
n÷5	2516266

Exponentiation

n^y

n²	158289864568900
n³	1.9914970217966E+21
n⁴	2.5055681225241E+28
n⁵	3.1523379386956E+35

Nth Root

^y√n

²√n	3547.0170566266
³√n	232.58168787205
⁴√n	59.556838873689
⁵√n	26.299367919182

Divisors of 12581330

1, 2, 5, 10, 1258133, 2516266, 6290665, 12581330

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12581329	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12581330 can be divided by 8 positive divisors. The sum of these divisors (counting 12581330) is 1, the average is 0.125.

Base conversion 12581330

Base	System	Value
2	Binary	101111111111100111010010
3	Ternary	212200012100012
4	Quaternary	233333213102
5	Quinary	11210100310
6	Senary	1125354522
8	Octal	57774722
10	Decimal	12581330
12	Duodecimal	4268a42
16	Hexadecimal	bff9d2
20	Vigesimal	3icd6a
36	Base36	7hnte

Cryptographic Hash Functions

md5	4a6e34c69d29787178e7119c40c9925c
sha1	bd81efa894f9659ed52a483ffcd19b82ecb69d09
sha256	bbafbb0986bbe28b494cf352c5a838b4fda33327b353094964025ac7e0bd1e07
sha512	d6e393ea69b48238bce57956f6e055055e10a690bf63b5a95fb4d49bd18fcf1a263b414957b8cfcd25c7b65dbb6bf73552f8b15f8bb4cd73517e0b75f4d48a88
ripemd-160	4748f8d1cc429522dee22e9e030b8c62862a7e95

12581330 as geometric shapes

Circle

Radius = n

Diameter	25162660
Circumference	79050827.800778
Area	4.9728227566738E+14

Sphere

Radius = n

Volume	8.341963217763E+21
Surface area	1.9891291026695E+15
Circumference	79050827.800778

Square

Length = n

Perimeter	50325320
Area	158289864568900
Diagonal	17792687.518691

Cube

Length = n

Surface area	949739187413400
Volume	1.9914970217966E+21
Space diagonal	21791502.786791

Equilateral Triangle

Length = n

Perimeter	37743990
Area	68541521939133
Altitude	10895751.393395

Triangular Pyramid

Length = n

Surface area	68541521939133
Volume	2.347001748042E+20
Height	5930895.8395638